瑞士SOCOREX瓶口分液器耐腐性对照表
2013-03-28 14:05:40 益择发布|
A = Good resistance B = Acceptable with limitations C = Not recommended A = 良好的耐受性 B =可以耐受但是有限制 C = 不推荐使用
1 = Possible crystallisation – blockage (do not let dry plunger / barrel together). 2 = Swell of plunger protection layer, possible peeling. 3 = Acid vapours (better resistance with lower concentration). Do not leave instrument on bottle. 4 = Risk of softening or discoloration of external parts through vapours. Do not leave instrument on bottle. 5 = Chemical degradation of glass parts (plunger / barrel).
1 可能形成结晶-阻塞（不要让活塞变干）。 4 由于溶剂挥发可能造成部件软化，或者部件推色。不要长久的将瓶口移液器放置在瓶口。 5 化学降解的玻璃部件（活塞/活塞外壁）
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